100339980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 304565184

約数和(自身を除く): 204225204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 197, 260, 390, 394, 591, 653, 780, 788, 985, 1182, 1306, 1959, 1970, 2364, 2561, 2612, 2955, 3265, 3918, 3940, 5122, 5910, 6530, 7683, 7836, 8489, 9795, 10244, 11820, 12805, 13060, 15366, 16978, 19590, 25467, 25610, 30732, 33956, 38415, 39180, 42445, 50934, 51220, 76830, 84890, 101868, 127335, 128641, 153660, 169780, 254670, 257282, 385923, 509340, 514564, 643205, 771846, 1286410, 1543692, 1672333, 1929615, 2572820, 3344666, 3859230, 5016999, 6689332, 7718460, 8361665, 10033998, 16723330, 20067996, 25084995, 33446660, 50169990, 100339980]

約数ペア:

[(1, 100339980), (2, 50169990), (3, 33446660), (4, 25084995), (5, 20067996), (6, 16723330), (10, 10033998), (12, 8361665), (13, 7718460), (15, 6689332), (20, 5016999), (26, 3859230), (30, 3344666), (39, 2572820), (52, 1929615), (60, 1672333), (65, 1543692), (78, 1286410), (130, 771846), (156, 643205), (195, 514564), (197, 509340), (260, 385923), (390, 257282), (394, 254670), (591, 169780), (653, 153660), (780, 128641), (788, 127335), (985, 101868), (1182, 84890), (1306, 76830), (1959, 51220), (1970, 50934), (2364, 42445), (2561, 39180), (2612, 38415), (2955, 33956), (3265, 30732), (3918, 25610), (3940, 25467), (5122, 19590), (5910, 16978), (6530, 15366), (7683, 13060), (7836, 12805), (8489, 11820), (9795, 10244)]