13302532740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{50839}}^1$

素因数の和:50954

約数の個数: 144

約数和(自身を含む): 43815945600

約数和(自身を除く): 30513412860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 89, 98, 105, 140, 147, 178, 196, 210, 245, 267, 294, 356, 420, 445, 490, 534, 588, 623, 735, 890, 980, 1068, 1246, 1335, 1470, 1780, 1869, 2492, 2670, 2940, 3115, 3738, 4361, 5340, 6230, 7476, 8722, 9345, 12460, 13083, 17444, 18690, 21805, 26166, 37380, 43610, 50839, 52332, 65415, 87220, 101678, 130830, 152517, 203356, 254195, 261660, 305034, 355873, 508390, 610068, 711746, 762585, 1016780, 1067619, 1423492, 1525170, 1779365, 2135238, 2491111, 3050340, 3558730, 4270476, 4524671, 4982222, 5338095, 7117460, 7473333, 9049342, 9964444, 10676190, 12455555, 13574013, 14946666, 18098684, 21352380, 22623355, 24911110, 27148026, 29893332, 31672697, 37366665, 45246710, 49822220, 54296052, 63345394, 67870065, 74733330, 90493420, 95018091, 126690788, 135740130, 149466660, 158363485, 190036182, 221708879, 271480260, 316726970, 380072364, 443417758, 475090455, 633453940, 665126637, 886835516, 950180910, 1108544395, 1330253274, 1900361820, 2217088790, 2660506548, 3325633185, 4434177580, 6651266370, 13302532740]

約数ペア:

[(1, 13302532740), (2, 6651266370), (3, 4434177580), (4, 3325633185), (5, 2660506548), (6, 2217088790), (7, 1900361820), (10, 1330253274), (12, 1108544395), (14, 950180910), (15, 886835516), (20, 665126637), (21, 633453940), (28, 475090455), (30, 443417758), (35, 380072364), (42, 316726970), (49, 271480260), (60, 221708879), (70, 190036182), (84, 158363485), (89, 149466660), (98, 135740130), (105, 126690788), (140, 95018091), (147, 90493420), (178, 74733330), (196, 67870065), (210, 63345394), (245, 54296052), (267, 49822220), (294, 45246710), (356, 37366665), (420, 31672697), (445, 29893332), (490, 27148026), (534, 24911110), (588, 22623355), (623, 21352380), (735, 18098684), (890, 14946666), (980, 13574013), (1068, 12455555), (1246, 10676190), (1335, 9964444), (1470, 9049342), (1780, 7473333), (1869, 7117460), (2492, 5338095), (2670, 4982222), (2940, 4524671), (3115, 4270476), (3738, 3558730), (4361, 3050340), (5340, 2491111), (6230, 2135238), (7476, 1779365), (8722, 1525170), (9345, 1423492), (12460, 1067619), (13083, 1016780), (17444, 762585), (18690, 711746), (21805, 610068), (26166, 508390), (37380, 355873), (43610, 305034), (50839, 261660), (52332, 254195), (65415, 203356), (87220, 152517), (101678, 130830)]