1719255060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5849}}^1$

素因数の和:5958

約数の個数: 144

約数和(自身を含む): 5519404800

約数和(自身を除く): 3800149740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 71, 90, 92, 115, 138, 142, 180, 207, 213, 230, 276, 284, 345, 355, 414, 426, 460, 639, 690, 710, 828, 852, 1035, 1065, 1278, 1380, 1420, 1633, 2070, 2130, 2556, 3195, 3266, 4140, 4260, 4899, 5849, 6390, 6532, 8165, 9798, 11698, 12780, 14697, 16330, 17547, 19596, 23396, 24495, 29245, 29394, 32660, 35094, 48990, 52641, 58490, 58788, 70188, 73485, 87735, 97980, 105282, 116980, 134527, 146970, 175470, 210564, 263205, 269054, 293940, 350940, 403581, 415279, 526410, 538108, 672635, 807162, 830558, 1052820, 1210743, 1245837, 1345270, 1614324, 1661116, 2017905, 2076395, 2421486, 2491674, 2690540, 3737511, 4035810, 4152790, 4842972, 4983348, 6053715, 6229185, 7475022, 8071620, 8305580, 9551417, 12107430, 12458370, 14950044, 18687555, 19102834, 24214860, 24916740, 28654251, 37375110, 38205668, 47757085, 57308502, 74750220, 85962753, 95514170, 114617004, 143271255, 171925506, 191028340, 286542510, 343851012, 429813765, 573085020, 859627530, 1719255060]

約数ペア:

[(1, 1719255060), (2, 859627530), (3, 573085020), (4, 429813765), (5, 343851012), (6, 286542510), (9, 191028340), (10, 171925506), (12, 143271255), (15, 114617004), (18, 95514170), (20, 85962753), (23, 74750220), (30, 57308502), (36, 47757085), (45, 38205668), (46, 37375110), (60, 28654251), (69, 24916740), (71, 24214860), (90, 19102834), (92, 18687555), (115, 14950044), (138, 12458370), (142, 12107430), (180, 9551417), (207, 8305580), (213, 8071620), (230, 7475022), (276, 6229185), (284, 6053715), (345, 4983348), (355, 4842972), (414, 4152790), (426, 4035810), (460, 3737511), (639, 2690540), (690, 2491674), (710, 2421486), (828, 2076395), (852, 2017905), (1035, 1661116), (1065, 1614324), (1278, 1345270), (1380, 1245837), (1420, 1210743), (1633, 1052820), (2070, 830558), (2130, 807162), (2556, 672635), (3195, 538108), (3266, 526410), (4140, 415279), (4260, 403581), (4899, 350940), (5849, 293940), (6390, 269054), (6532, 263205), (8165, 210564), (9798, 175470), (11698, 146970), (12780, 134527), (14697, 116980), (16330, 105282), (17547, 97980), (19596, 87735), (23396, 73485), (24495, 70188), (29245, 58788), (29394, 58490), (32660, 52641), (35094, 48990)]