30564300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 101056032

約数和(自身を除く): 70491732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 340, 390, 425, 442, 461, 510, 650, 663, 780, 850, 884, 922, 975, 1020, 1105, 1275, 1300, 1326, 1383, 1700, 1844, 1950, 2210, 2305, 2550, 2652, 2766, 3315, 3900, 4420, 4610, 5100, 5525, 5532, 5993, 6630, 6915, 7837, 9220, 11050, 11525, 11986, 13260, 13830, 15674, 16575, 17979, 22100, 23050, 23511, 23972, 27660, 29965, 31348, 33150, 34575, 35958, 39185, 46100, 47022, 59930, 66300, 69150, 71916, 78370, 89895, 94044, 101881, 117555, 119860, 138300, 149825, 156740, 179790, 195925, 203762, 235110, 299650, 305643, 359580, 391850, 407524, 449475, 470220, 509405, 587775, 599300, 611286, 783700, 898950, 1018810, 1175550, 1222572, 1528215, 1797900, 2037620, 2351100, 2547025, 3056430, 5094050, 6112860, 7641075, 10188100, 15282150, 30564300]

約数ペア:

[(1, 30564300), (2, 15282150), (3, 10188100), (4, 7641075), (5, 6112860), (6, 5094050), (10, 3056430), (12, 2547025), (13, 2351100), (15, 2037620), (17, 1797900), (20, 1528215), (25, 1222572), (26, 1175550), (30, 1018810), (34, 898950), (39, 783700), (50, 611286), (51, 599300), (52, 587775), (60, 509405), (65, 470220), (68, 449475), (75, 407524), (78, 391850), (85, 359580), (100, 305643), (102, 299650), (130, 235110), (150, 203762), (156, 195925), (170, 179790), (195, 156740), (204, 149825), (221, 138300), (255, 119860), (260, 117555), (300, 101881), (325, 94044), (340, 89895), (390, 78370), (425, 71916), (442, 69150), (461, 66300), (510, 59930), (650, 47022), (663, 46100), (780, 39185), (850, 35958), (884, 34575), (922, 33150), (975, 31348), (1020, 29965), (1105, 27660), (1275, 23972), (1300, 23511), (1326, 23050), (1383, 22100), (1700, 17979), (1844, 16575), (1950, 15674), (2210, 13830), (2305, 13260), (2550, 11986), (2652, 11525), (2766, 11050), (3315, 9220), (3900, 7837), (4420, 6915), (4610, 6630), (5100, 5993), (5525, 5532)]