12504180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 42674688

約数和(自身を除く): 30170508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 23, 26, 30, 34, 39, 41, 46, 51, 52, 60, 65, 68, 69, 78, 82, 85, 92, 102, 115, 123, 130, 138, 156, 164, 170, 195, 204, 205, 221, 230, 246, 255, 260, 276, 299, 340, 345, 390, 391, 410, 442, 460, 492, 510, 533, 598, 615, 663, 690, 697, 780, 782, 820, 884, 897, 943, 1020, 1066, 1105, 1173, 1196, 1230, 1326, 1380, 1394, 1495, 1564, 1599, 1794, 1886, 1955, 2091, 2132, 2210, 2346, 2460, 2652, 2665, 2788, 2829, 2990, 3198, 3315, 3485, 3588, 3772, 3910, 4182, 4420, 4485, 4692, 4715, 5083, 5330, 5658, 5865, 5980, 6396, 6630, 6970, 7820, 7995, 8364, 8970, 9061, 9430, 10166, 10455, 10660, 11316, 11730, 12259, 13260, 13940, 14145, 15249, 15990, 16031, 17940, 18122, 18860, 20332, 20910, 23460, 24518, 25415, 27183, 28290, 30498, 31980, 32062, 36244, 36777, 41820, 45305, 48093, 49036, 50830, 54366, 56580, 60996, 61295, 64124, 73554, 76245, 80155, 90610, 96186, 101660, 108732, 122590, 135915, 147108, 152490, 160310, 181220, 183885, 192372, 208403, 240465, 245180, 271830, 304980, 320620, 367770, 416806, 480930, 543660, 625209, 735540, 833612, 961860, 1042015, 1250418, 2084030, 2500836, 3126045, 4168060, 6252090, 12504180]

約数ペア:

[(1, 12504180), (2, 6252090), (3, 4168060), (4, 3126045), (5, 2500836), (6, 2084030), (10, 1250418), (12, 1042015), (13, 961860), (15, 833612), (17, 735540), (20, 625209), (23, 543660), (26, 480930), (30, 416806), (34, 367770), (39, 320620), (41, 304980), (46, 271830), (51, 245180), (52, 240465), (60, 208403), (65, 192372), (68, 183885), (69, 181220), (78, 160310), (82, 152490), (85, 147108), (92, 135915), (102, 122590), (115, 108732), (123, 101660), (130, 96186), (138, 90610), (156, 80155), (164, 76245), (170, 73554), (195, 64124), (204, 61295), (205, 60996), (221, 56580), (230, 54366), (246, 50830), (255, 49036), (260, 48093), (276, 45305), (299, 41820), (340, 36777), (345, 36244), (390, 32062), (391, 31980), (410, 30498), (442, 28290), (460, 27183), (492, 25415), (510, 24518), (533, 23460), (598, 20910), (615, 20332), (663, 18860), (690, 18122), (697, 17940), (780, 16031), (782, 15990), (820, 15249), (884, 14145), (897, 13940), (943, 13260), (1020, 12259), (1066, 11730), (1105, 11316), (1173, 10660), (1196, 10455), (1230, 10166), (1326, 9430), (1380, 9061), (1394, 8970), (1495, 8364), (1564, 7995), (1599, 7820), (1794, 6970), (1886, 6630), (1955, 6396), (2091, 5980), (2132, 5865), (2210, 5658), (2346, 5330), (2460, 5083), (2652, 4715), (2665, 4692), (2788, 4485), (2829, 4420), (2990, 4182), (3198, 3910), (3315, 3772), (3485, 3588)]